Robinson's Jewelers Blog / ultrasonic cleaner

Discover the latest trends, tips, and insights in the world of fine jewelry with Robinson's Jewelers' official blog. Dive deep into the mesmerizing realm of precious metals and gemstones. Whether you're a jewelry aficionado or seeking styling advice, our curated articles are here to enlighten and inspire.

Close-up image of an ultrasonic jewelry cleaner in action, with bubbles surrounding a sparkling diamond ring and a pair of gemstone earrings.

How to Clean Gemstones Ultrasonically (Which Ones Are Safe): The Sparkle-Saving Guide

Maya Thompson Posted on January 06 2026
There's something deeply satisfying about watching an ultrasonic cleaner work its magic...
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Close-up of an ultrasonic jewelry cleaner with various gemstone rings and necklaces beside it, highlighting the dilemma of what is safe to clean.

The Ultrasonic Cleaner Dilemma: Which Gemstones Should Never Go In? (The Answer Might Surprise You!)

Maya Thompson Posted on December 10 2025
So, you’ve got that fancy ultrasonic jewelry cleaner, and you’re feeling like a domesti...
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Ultrasonic cleaner with various types of jewelry including diamonds, pearls, and gemstones

A Guide to Ultrasonic Cleaners: Which Jewelry is Safe and Which is at Risk - Don't Turn Your Treasures Into Tiny Tragedies!

Maya Thompson Posted on October 24 2025
That satisfying hum, the tiny bubbles, the promise of sparkle restoration – ultrasonic ...
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Professional jeweler using an ultrasonic cleaner on fine jewelry at Robinson's Jewelers

What Do Professional Jewelers Use To Clean Jewelry? The Sparkling Secrets Revealed!

Maya Thompson Posted on September 10 2025
Ever wondered how your diamond jewelry manages to look even more spectacular after a tr...
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Close up image of a luminous pearl necklace being gently cleaned with a soft cloth

The Correct Way to Clean Your Pearls (It's Not With Ultrasound): A Guide That Won't Make Your Grandmother Faint

Maya Thompson Posted on September 01 2025
So, you’ve inherited your great-aunt Mildred’s stunning pearl necklace, or perhaps you’...
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